subject
Mathematics, 28.10.2020 01:40 FedxUp

Find an explicit formula for the arithmetic sequence 81
,
54
,
27
,
0
,
.
.
.
81,54,27,0,...81, comma, 54, comma, 27, comma, 0, comma, point, point, point.
Note: the first term should be
a(1)
a(1)start text, a, left parenthesis, 1, right parenthesis, end text.

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Answers: 3

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Find an explicit formula for the arithmetic sequence 81
,
54
,
27
,
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